CVE-2026-96956

HIGH
MEDIUM Priority: 0.05 BB Relevance: 51/100
Published: 2026-10-13 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

Network No Interaction Conf. Impact Integ. Impact Scope Change

CVSS Vector Breakdown

AV: Network
AC: High
PR: High
UI: None
S: Changed
C: High
I: High
A: High

Description

Stack-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges over a network.

Affected Software (1)

VendorProductVersion
Microsoft Microsoft SQL Server 2017 (GDR) 14.0.0 < 14.0.2140.2

References & Advisories (1)

Bug Bounty Relevance

51 / 100
✓ Network accessible
✓ No user interaction

CVSS Score

8.0 / 10.0 v3.1
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C

EPSS — Exploitation Probability

0.60%
Raw Score 0.006040
Percentile 48.8%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00604
2026-10-28
0.00604

Intelligence Sources

mitre ref →